Question

A^2-36÷18c^2×12c÷a-6​

Answer 1

Ответ:

Пошаговое объяснение:

ООФ с≠0,а≠6,а≠-6 (знаменатели не равны 0)

 разность квадратов  разложили по формуле а²-в²=(а-в)(а+в)

теперь умножим числитель на числитель,а знаменатель на знаменатель.

(a²-36)÷18c² × 12c÷(a-6​)=                    

(a-6)(a+6)/18c² * 12c/(a-6)=

(a-6)(a+6)12c/(a-6)18c²  =  

(a+6)2 / 3с

           

Answer 2

It seems like you've provided a mathematical expression that involves various arithmetic operations and variables. Let's break down the expression step by step:

Given expression: A^2 - (36 ÷ 18) * c^2 × (12c ÷ a) - 6

1. Evaluate the expression inside the parentheses first:

   • 36 ÷ 18 = 2

2. Substitute this value back into the expression: A^2 - 2 * c^2 × (12c ÷ a) - 6

3. Now, let's focus on the next part: c^2 × (12c ÷ a)

   • c^2 × (12c ÷ a) = 12c^3 / a

4. Substitute this value back into the expression: A^2 - 2 * (12c^3 / a) - 6

5. At this point, we have: A^2 - (24c^3 / a) - 6

6. Finally, simplify the expression: A^2 - 24c^3 / a - 6

So, the simplified expression is A^2 - 24c^3 / a - 6.